42 	struct mptcp_sched_ops *sched, *ret = NULL;  in mptcp_sched_find()  local
44 	list_for_each_entry_rcu(sched, &mptcp_sched_list, list) {  in mptcp_sched_find()
45 		if (!strcmp(sched->name, name)) {  in mptcp_sched_find()
46 			ret = sched;  in mptcp_sched_find()
59 	struct mptcp_sched_ops *sched;  in mptcp_get_available_schedulers()  local
64 	list_for_each_entry_rcu(sched, &mptcp_sched_list, list) {  in mptcp_get_available_schedulers()
67 				 offs == 0 ? "" : " ", sched->name);  in mptcp_get_available_schedulers()
76 int mptcp_register_scheduler(struct mptcp_sched_ops *sched)  in mptcp_register_scheduler()  argument
78 	if (!sched->get_subflow)  in mptcp_register_scheduler()
82 	if (mptcp_sched_find(sched->name)) {  in mptcp_register_scheduler()
86 	list_add_tail_rcu(&sched->list, &mptcp_sched_list);  in mptcp_register_scheduler()
89 	pr_debug("%s registered\n", sched->name);  in mptcp_register_scheduler()
93 void mptcp_unregister_scheduler(struct mptcp_sched_ops *sched)  in mptcp_unregister_scheduler()  argument
95 	if (sched == &mptcp_sched_default)  in mptcp_unregister_scheduler()
99 	list_del_rcu(&sched->list);  in mptcp_unregister_scheduler()
109 		     struct mptcp_sched_ops *sched)  in mptcp_init_sched()  argument
111 	if (!sched)  in mptcp_init_sched()
112 		sched = &mptcp_sched_default;  in mptcp_init_sched()
114 	if (!bpf_try_module_get(sched, sched->owner))  in mptcp_init_sched()
117 	msk->sched = sched;  in mptcp_init_sched()
118 	if (msk->sched->init)  in mptcp_init_sched()
119 		msk->sched->init(msk);  in mptcp_init_sched()
121 	pr_debug("sched=%s\n", msk->sched->name);  in mptcp_init_sched()
128 	struct mptcp_sched_ops *sched = msk->sched;  in mptcp_release_sched()  local
130 	if (!sched)  in mptcp_release_sched()
133 	msk->sched = NULL;  in mptcp_release_sched()
134 	if (sched->release)  in mptcp_release_sched()
135 		sched->release(msk);  in mptcp_release_sched()
137 	bpf_module_put(sched, sched->owner);  in mptcp_release_sched()
170 	if (msk->sched == &mptcp_sched_default || !msk->sched)  in mptcp_sched_get_send()
172 	return msk->sched->get_subflow(msk, &data);  in mptcp_sched_get_send()
192 	if (msk->sched == &mptcp_sched_default || !msk->sched)  in mptcp_sched_get_retrans()
194 	return msk->sched->get_subflow(msk, &data);  in mptcp_sched_get_retrans()